{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,8]],"date-time":"2026-01-08T20:53:16Z","timestamp":1767905596535,"version":"3.49.0"},"reference-count":35,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2023,1,25]],"date-time":"2023-01-25T00:00:00Z","timestamp":1674604800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Smart Growth Operational Programme 2014\u20132020","award":["POIR.01.01.01-00-1262\/17"],"award-info":[{"award-number":["POIR.01.01.01-00-1262\/17"]}]},{"name":"Smart Growth Operational Programme 2014\u20132020","award":["POPW.01.03.00-20-034\/09-00"],"award-info":[{"award-number":["POPW.01.03.00-20-034\/09-00"]}]},{"name":"Smart Growth Operational Programme 2014\u20132020","award":["POPW.01.03.00-20-004\/11"],"award-info":[{"award-number":["POPW.01.03.00-20-004\/11"]}]},{"name":"EU as a part of the Operational Program Development of Eastern Poland 2007\u20132013","award":["POIR.01.01.01-00-1262\/17"],"award-info":[{"award-number":["POIR.01.01.01-00-1262\/17"]}]},{"name":"EU as a part of the Operational Program Development of Eastern Poland 2007\u20132013","award":["POPW.01.03.00-20-034\/09-00"],"award-info":[{"award-number":["POPW.01.03.00-20-034\/09-00"]}]},{"name":"EU as a part of the Operational Program Development of Eastern Poland 2007\u20132013","award":["POPW.01.03.00-20-004\/11"],"award-info":[{"award-number":["POPW.01.03.00-20-004\/11"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IJMS"],"abstract":"<jats:p>This study investigated the methods of preparation of zinc oxide-polypropylene nanocomposites and their antibacterial properties. Seven solutions with ZnO nanoparticles or zinc ions were formulated as a PP additive. Two methods of ZnO NPs syntheses were carried out: (1) a modified hydrothermal method where a water solution of zinc acetate dihydrate, PEI, and ammonia were mixed with a final pH 11; (2) a thermal decomposition of a water solution of zinc acetate in the presence of PEI and ammonia using a two-screw extruder. During the experiments, the influence of various amounts of particle stabilizer, heating of the solutions, and the temperatures of the syntheses were examined. As a result, the simultaneous crystallization of ZnO in the extrusion process confirmed this method\u2019s attractiveness from the application point of view. Fabricated PP-ZnO composite shows antibacterial properties against Staphylococcus aureus, Escherichia coli, and Klebsiella pneumoniae.<\/jats:p>","DOI":"10.3390\/ijms24032357","type":"journal-article","created":{"date-parts":[[2023,1,26]],"date-time":"2023-01-26T01:57:07Z","timestamp":1674698227000},"page":"2357","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["An In-Situ Fabrication Method of ZnO and Other Zn(II) Compounds Containing Polypropylene Composites"],"prefix":"10.3390","volume":"24","author":[{"given":"Katarzyna","family":"Kupi\u0144ska","sequence":"first","affiliation":[{"name":"Panamedica Maciej Michalik, J\u00f3zefa Ignacego Kraszewskiego 18\/7, 15-025 Bia\u0142ystok, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maciej","family":"Michalik","sequence":"additional","affiliation":[{"name":"Panamedica Maciej Michalik, J\u00f3zefa Ignacego Kraszewskiego 18\/7, 15-025 Bia\u0142ystok, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Justyna","family":"Krajenta","sequence":"additional","affiliation":[{"name":"Panamedica Maciej Michalik, J\u00f3zefa Ignacego Kraszewskiego 18\/7, 15-025 Bia\u0142ystok, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Magda","family":"Bielicka","sequence":"additional","affiliation":[{"name":"Doctoral School of Exact and Natural Sciences, University of Bia\u0142ystok, Cio\u0142kowskiego 1K, 15-245 Bia\u0142ystok, Poland"},{"name":"Faculty of Chemistry, University of Bia\u0142ystok, Cio\u0142kowskiego 1K, 15-245 Bia\u0142ystok, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4857-0489","authenticated-orcid":false,"given":"Karolina Halina","family":"Markiewicz","sequence":"additional","affiliation":[{"name":"Faculty of Chemistry, University of Bia\u0142ystok, Cio\u0142kowskiego 1K, 15-245 Bia\u0142ystok, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Beata","family":"Kalska-Szostko","sequence":"additional","affiliation":[{"name":"Faculty of Chemistry, University of Bia\u0142ystok, Cio\u0142kowskiego 1K, 15-245 Bia\u0142ystok, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8587-6711","authenticated-orcid":false,"given":"Agnieszka Zofia","family":"Wilczewska","sequence":"additional","affiliation":[{"name":"Faculty of Chemistry, University of Bia\u0142ystok, Cio\u0142kowskiego 1K, 15-245 Bia\u0142ystok, Poland"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2023,1,25]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"591","DOI":"10.1021\/mz500195u","article-title":"In Situ Formation of Polymer-Gold Composite Nanoparticles with Tunable Morphologies","volume":"3","author":"Bleach","year":"2014","journal-title":"ACS Macro Lett."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"2","DOI":"10.1016\/j.nanoms.2019.02.006","article-title":"Some basic aspects of polymer nanocomposites: A critical review","volume":"1","author":"Fu","year":"2019","journal-title":"Nano Mater. 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